Answer:
120hz is the answer
Step-by-step explanation:
this is just known fact. you learn this early on
Answer:
D) 18 bags of chips and 6 jars of salsa
Step-by-step explanation:
Given : The networking organization you joined is throwing a party. You are in charge of buying the chips, which cost $2.50 per bag and salsa, which costs $4 per jar. The chips & salsa budget you are given totals $60.
Inequality:
≤ 
Solution :
x represents chips
y represents salsa
Option a: 10 bags of chips and 2 jars of salsa
so, x = 10 and y =2
Putting values in inequality
≤
≤
≤
Hence it is correct.
Option c : 14 bags of chips and 5 jars of salsa
so, x = 14 and y =5
Putting values in inequality
≤
≤
≤
Hence it is correct.
Option c : 14 bags of chips and 5 jars of salsa
so, x = 14 and y =5
Putting values in inequality
≤
≤
≤
Hence it is correct.
Option d :18 bags of chips and 6 jars of salsa
so, x = 18 and y =6
Putting values in inequality
≤
≤

Hence it is not correct since it violates the inequality
Answer:
The inequality representing how many hours he should work in order to reach his goal would be

where
represents the number of hours Sean works.
Step-by-step explanation:
Hourly earnings of Sean from after school job = $6.70
Let Sean work for
hours in order to earn at least $155.
We will use unitary method to find earning for
hours.
If 1 hour earnings = $6.70
∴ in
hours earnings in dollars would be = 
Now, we know Sean needs at least $155 to buy a new video game.
This means his earnings working
hours must be at least $155.
Thus, the inequality representing how many hours he should work in order to reach his goal would be

Dividing both sides by 6.7.

(Answer)
Thus, Sean should work a minimum of 23.14 hours to earn at least $155.
Answer:
C. 8 centimeters
Step-by-step explanation:
The shortest side is half the length of the longest side.
(1/2)·(16 cm) = 8 cm